葛少云;韩俊;刘洪;刘阳;

• 1:智能电网教育部重点实验室(天津大学)

摘要(Abstract)：

针对城市经济高速发展过程中面临的变电站布点和通道走廊紧张等问题,提出了面向供电能力提高的主变站间联络结构优化方法。首先,根据各变电站空间位置及容量的不同,采用加权Voronoi图划分其各自供电区域,综合考虑各种负荷分布模型、网络布局模式等实际工程条件约束,确定变电站整体联络构架;其次,以基于主变互联和N 1准则的配电系统供电能力计算方法为基础,采用后退寻优法找出既满足最大供电能力要求、且需建设的站间联络通道最少的主变联络关系矩阵,确定供电区域内主变站间合理的联络结构。实际算例验证了该方法的有效性。

关键词(KeyWords)： 配电网;加权Voronoi图;供电能力;联络结构

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(51107085)~~

作者(Author): 葛少云;韩俊;刘洪;刘阳;

Email:

DOI: 10.13335/j.1000-3673.pst.2012.08.023

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